package com.qijian.system.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.qijian.system.domain.User;

import java.util.Collection;
import java.util.Map;

public interface IUserService extends IService<User> {

    Map<String, Long> getUserIdMapByUserName(Collection<String> userName);

    Map<String, Long> getUserIdMapByNickName(Collection<String> nickName);
}
